104533451 has 4 divisors (see below), whose sum is σ = 114036504. Its totient is φ = 95030400.

The previous prime is 104533439. The next prime is 104533453. The reversal of 104533451 is 154335401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104533451 - 2²² = 100339147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104533451.

It is not an unprimeable number, because it can be changed into a prime (104533453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4751510 + ... + 4751531.

It is an arithmetic number, because the mean of its divisors is an integer number (28509126).

Almost surely, 2^104533451 is an apocalyptic number.

104533451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104533451 is a deficient number, since it is larger than the sum of its proper divisors (9503053).

104533451 is an equidigital number, since it uses as much as digits as its factorization.

104533451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9503052.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 104533451 is about 10224.1601611086. The cubic root of 104533451 is about 471.0696191583.

Adding to 104533451 its reverse (154335401), we get a palindrome (258868852).

The spelling of 104533451 in words is "one hundred four million, five hundred thirty-three thousand, four hundred fifty-one".